package Test2::Compare::Regex;
use strict;
use warnings;
use base 'Test2::Compare::Base';
our $VERSION = '0.000122';
use Test2::Util::HashBase qw/input/;
use Test2::Util::Ref qw/render_ref rtype/;
use Carp qw/croak/;
sub init {
my $self = shift;
croak "'input' is a required attribute"
unless $self->{+INPUT};
croak "'input' must be a regex , got '" . $self->{+INPUT} . "'"
unless rtype($self->{+INPUT}) eq 'REGEXP';
$self->SUPER::init();
}
sub stringify_got { 1 }
sub operator { 'eq' }
sub name { "" . $_[0]->{+INPUT} }
sub verify {
my $self = shift;
my %params = @_;
my ($got, $exists) = @params{qw/got exists/};
return 0 unless $exists;
my $in = $self->{+INPUT};
my $got_type = rtype($got) or return 0;
return 0 unless $got_type eq 'REGEXP';
return "$in" eq "$got";
}
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
Test2::Compare::Regex - Regex direct comparison
=head1 DESCRIPTION
Used to compare two regexes. This compares the stringified form of each regex.
=head1 SOURCE
The source code repository for Test2-Suite can be found at
F<https://github.com/Test-More/Test2-Suite/>.
=head1 MAINTAINERS
=over 4
=item Chad Granum E<lt>exodist@cpan.orgE<gt>
=back
=head1 AUTHORS
=over 4
=item Chad Granum E<lt>exodist@cpan.orgE<gt>
=back
=head1 COPYRIGHT
Copyright 2018 Chad Granum E<lt>exodist@cpan.orgE<gt>.
This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.
See F<http://dev.perl.org/licenses/>
=cut
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